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Udayavar’s management principles

It was Sri Ramanuja who laid out plans for carrying out temple rituals at Srirangam, Tirumala and Melkote



  • History & Culture

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JPL Gwynn: Smitten by the land and language

Remembering the British ICS officer whose love for Telugu language is well known.



  • History & Culture

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The stage, his muse

Writer, director and composer Gopal Sharman leaves behind a legacy of creative work.




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Guardian angels of yore



  • History & Culture

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Footprints of Neolithic age

Grooves dated 3000 BCE found near Pathari.




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When shayars shared a stage

It was both sublime and funny verses at The All India Mushaira that captivated the audience.



  • History & Culture

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Heritage at your doorstep

The Museum on Wheels, a successful CSMVS initiative, has been bringing history to a wider circle of children and young adults




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When Germany’s Humboldt Forum museum turned into a venue for East-West musical experiment

Veena exponent Jayanthi Kumaresh recalls how she and violinist Kala Ramnath, along with European musicians, explored the beauty of Baroque music




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How Madhusudanan Kalaichelvan’s passion for heritage is opening new doors to the past

Apart from researching into temple history, Madhusudhanan Kalaichelvan has been creating awareness about heritage and architecture through specially-curated trips



  • History & Culture

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The Complete to Planning Your Estate in Georgia: A Step-by-Step Plan to Protect Your Assets, Limit Your Taxes, and Ensure Your Wishes are Fulfilled for Georgia Residents

What happens to your estate after you are gone is very much within your control. Estate planning is not only for the wealthy; it is for everyone. It is simply the process of deciding where your assets are to be distributed after your death. For those people who wish to preserve their assets for designated […]




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The Teen’s Ultimate Guide to Making Money When You Can’t Get a Job: 199 Ideas for Earning Cash On Your Own Terms

Whether it was in a department store, fast-food chain, or kiosk in the mall, everyone remembers his or her first job — even more so, you probably remember that first paycheck. But with the current job crisis, it has become harder and harder to enjoy the fruits of your labor. As of October 2011, the […]




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Graphene-supported organoiridium clusters catalyze N-alkylation of amines via hydrogen borrowing reaction

RSC Adv., 2024, 14,35163-35171
DOI: 10.1039/D4RA06595F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Tsun-Ren Chen, Siang-Yu Chiu, Wen-Jen Lee, Yi-Siou Tsai, Yu-Sheng Huang
Graphene-supported organic iridium clusters (GSOIC) exhibit excellent N-alkylation on various substrates under green processes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of F127-GA@ZnO nanogel as a cisplatin drug delivery pH-sensitive system

RSC Adv., 2024, 14,35005-35020
DOI: 10.1039/D4RA06514J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Nguyen Ngoc Son, Vu Minh Thanh, Nguyen Thi Huong
In this study, a novel drug delivery system based on zinc oxide nanoparticles (ZnO NPs) was developed for the enhanced delivery of cisplatin (CPT) to improve cancer treatment.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Enhanced surface functionalization of 2D molybdenum/tin chalcogenide nanostructures for effective SERS detection of Escherichia coli

RSC Adv., 2024, 14,35021-35034
DOI: 10.1039/D4RA05315J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zainab Ishfaq, Layla A. Almutairi, M. Yasir Ali, Salhah Hamed Alrefaee, Mohamed Abdelsabour Fahmy, Elsammani Ali Shokralla, Lamiaa G. Alharbe, Adnan Ali, Arslan Ashfaq, A. R. Abd-Elwahed
This study enhances MoS2/SnS2 nanoparticles for SERS, functionalizing them with L-cysteine. Successful detection of E. coli demonstrates their potential as cost-effective SERS substrates for real-world applications.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Strain-affected ferroelastic domain walls in RbMnFe charge-transfer materials undergoing collective Jahn–Teller distortion

RSC Adv., 2024, 14,35081-35089
DOI: 10.1039/D4RA06397J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Marius Hervé, Shintaro Akagi, Laurent Guérin, Leland B. Gee, Ryan D. Ribson, Matthieu Chollet, Marco Cammarata, Shuntaro Nagashima, Shin-ichi Ohkoshi, Hiroko Tokoro, Eric Collet
This X-ray diffraction study of RbMnFe materials reveals the ferroelastic domains walls resulting from collective Jahn–Teller distortion coupled to intermetallic charge-transfer and the spatial extension of the strain around the walls.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Correction: Sustainable polymeric adsorbents for adsorption-based water remediation and pathogen deactivation: a review

RSC Adv., 2024, 14,35104-35104
DOI: 10.1039/D4RA90129K, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Huda Alkhaldi, Sarah Alharthi, Salha Alharthi, Hind A. AlGhamdi, Yasmeen M. AlZahrani, Safwat A. Mahmoud, Lamiaa Galal Amin, Nora Hamad Al-Shaalan, Waleed E. Boraie, Mohamed S. Attia, Samera Ali Al-Gahtany, Nadiah Aldaleeli, Mohamed Mohamady Ghobashy, A. I. Sharshir, Mohamed Madani, Reem Darwesh, Sana F. Abaza
The content of this RSS Feed (c) The Royal Society of Chemistry




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Improved energy storage performance and thermal stability of hafnium-substituted strontium sodium niobate tungsten bronze ceramics

RSC Adv., 2024, 14,35064-35073
DOI: 10.1039/D4RA06275B, Paper
Open Access
Wenbin Feng, Lele Ding, Jiajia Zhang, Chunyi Zhu, Shenzhenyi Song
A lead-free Sr4−xLaxNa2HfxNb10−xO30 ceramic was synthesized and characterized, and high energy storage density, energy storage efficiency and good thermal stability were simultaneously achieved.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design, synthesis, biological evaluation, and in silico studies of novel N-substituted-2-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazole-6-carboxamides as promising anticancer agents

RSC Adv., 2024, 14,35323-35335
DOI: 10.1039/D4RA04492D, Paper
Open Access
Navid Dastyafteh, Manica Negahdaripour, Mohammad Hosein Sayahi, Mina Emami, Younes Ghasemi, Elham Safaei, Homa Azizian, Zahra Pakrouh Jahromi, Mehdi Asadi, Mohammad Reza Mohajeri-Tehrani, Fateme Zare, Minoo Shahidi, Zahra Pooraskari, Sayed Mahmoud Sajjadi-Jazi, Bagher Larijani, Mohammad Mahdavi, Sara Ranjbar
Synthesis and cytotoxicity evaluation of novel benzimidazoles were explained. The most potent derivative was subjected to cell cycle, apoptosis, and in silico investigations. Compound 5o proved to be a promising anticancer agent.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Surface science studies of the coverage dependent adsorption of methyl acetate and methyl propanoate on graphite

RSC Adv., 2024, 14,35373-35385
DOI: 10.1039/D4RA04466E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jack E. Fulker, Wendy A. Brown
The adsorption of methyl acetate and methyl propanoate has been studied on a graphite surface at 28 K. TPD data show that the desorption energy of both molecules is highly coverage dependent with repulsive interactions being seen at low coverages.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Macroporous chitosan/alginate hydrogels crosslinked with genipin accumulate and retain glioblastoma cancer cells

RSC Adv., 2024, 14,35286-35304
DOI: 10.1039/D4RA06197G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lauriane Parès, Sahar Naasri, Lisa Delattre, Hélène Therriault, Benoît Liberelle, Gregory De Crescenzo, Marc-Antoine Lauzon, Nathalie Faucheux, Benoit Paquette, Nick Virgilio
This work demonstrates how macroporous hydrogels can be prepared with porous polylactide molds, and homogeneous solutions of sodium alginate and chitosan crosslinked with genipin, in order to accumulate glioblastoma cancer cells.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Advanced oxidative degradation of monoethanolamine in water using ultraviolet light and hydrogen peroxide

RSC Adv., 2024, 14,33223-33232
DOI: 10.1039/D4RA05590J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Atif Khan, Saima Yasin, Hamayoun Mahmood, Shabana Afzal, Tanveer Iqbal
Development of an eco-friendly and commercially feasible method for monoethanolamine (MEA) degradation in aqueous phase using ultraviolet/hydrogen peroxide (UV/H2O2) advanced oxidation process (AOP).
The content of this RSS Feed (c) The Royal Society of Chemistry




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Chronological effects of oxygen on the structural transformations of polyacrylonitrile fibers during the rapid thermal stabilization process

RSC Adv., 2024, 14,35560-35567
DOI: 10.1039/D4RA06327A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Shiyang Li, Liang Chen, Jie Liu, Yixin Li, Jian Tang, Rongchao Jiang, Xiaoxu Wang
The effects of oxygen on the structure changes of PAN fibers during the rapid thermal stabilization are chronological, including thermal-driven dehydrogenation, oxidation and cyclization in the shorter, intermediate and longer periods, respectively.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Advances in quinoxaline derivatives: synthetic routes and antiviral efficacy against respiratory pathogens

RSC Adv., 2024, 14,35400-35423
DOI: 10.1039/D4RA04292A, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Fateme Dehnavi, Malihe Akhavan, Ahmadreza Bekhradnia
3D lung visualization showing COVID-19 infection areas alongside respiratory pathogens. The antiviral drug structure and comparison of healthy vs. infected lungs demonstrate how the drug could restore lung health.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design, synthesis, and in vitro and in vivo biological evaluation of triazolopyrimidine hybrids as multitarget directed anticancer agents

RSC Adv., 2024, 14,35239-35254
DOI: 10.1039/D4RA06704E, Paper
Open Access
Heba A. Adawy, Samar S. Tawfik, Abdullah A. Elgazar, Khalid B. Selim, Fatma E. Goda
In response to the urgent need for new anti-proliferative agents, four novel series of triazolopyrimidine compounds (7a–e, 9a–d, 11a–f, and 13a–e) were synthesized and evaluated for in vitro and in vivo anticancer efficacy.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Reaction of unsymmetrical α-bromo-1,3-diketones with N-substituted thioureas: regioselective access to 2-(N-arylamino)-5-acyl-4-methylthiazoles and/or rearranged 2-(N-acylimino)-3-N-aryl-4-methylthiazoles

RSC Adv., 2024, 14,35585-35600
DOI: 10.1039/D4RA05436A, Paper
Open Access
Ranjana Aggarwal, Shilpa Sharma, Naman Jain, Dionisia Sanz, Rosa M. Claramunt, Patricia Delgado, M. Carmen Torralba
Hantzsch's [3 + 2] cyclic condensation of α-bromo-1,3-diketones with N-substituted thioureas.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Zeolitic imidazolate framework-67 in chitosan-grafted hydrogel as an effective catalyst for peroxymonosulfate activation to degrade antibiotics and dyes

RSC Adv., 2024, 14,35628-35637
DOI: 10.1039/D4RA06537A, Paper
Open Access
Atipong Nachaichot, Kunlarat Phonlakan, Supinya Nijpanich, Soraya Pornsuwan, Surangkhana Budsombat
Zeolitic imidazolate framework-67 (ZIF-67) was synthesized in situ in the hydrogel of chitosan-grafted poly(acrylic acid) (chitosan-g-PAA) to activate peroxymonosulfate (PMS) and degrade tetracycline (TC).
The content of this RSS Feed (c) The Royal Society of Chemistry




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LCST/UCST behavior of polysaccharides for hydrogel fabrication

RSC Adv., 2024, 14,35754-35768
DOI: 10.1039/D4RA06240J, Review Article
Open Access
Seo Hyung Moon, Sol Ji Park, Ye Won Lee, Yun Jung Yang
This review discusses the classification, mechanisms, characteristics, and recent advancements of thermo-responsive polysaccharides in biomedical applications.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis and in vitro assessment of gold nanoparticles conjugated with extracts, sterols and pure compounds derived from marine sponges from the Indian and Pacific Oceans

RSC Adv., 2024, 14,36115-36131
DOI: 10.1039/D4RA04068F, Paper
Open Access
Avin Ramanjooloo, Devesh Bekah, Samson A. Adeyemi, Philemon Ubanako, Lindokuhle Ngema, Yahya E. Choonara, David E. Williams, Elena A. Polishchuk, Raymond J. Andersen, Archana Bhaw-Luximon
The synthesis of gold nanoparticles using extracts, sterols and pure compounds from marine sponges.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Complexes between 2,2'-azobis(2-methylpropionamidine) dihydrochloride (AAPH) and cucurbit[n]uril hosts modulate the yield and fate of photolytically-generated AAPH radicals

RSC Adv., 2024, 14,35980-35991
DOI: 10.1039/D4RA07150F, Paper
Open Access
Angie C. Forero-Girón, Mauricio Oyarzún, Kevin Droguett, Denis Fuentealba, Soledad Gutiérrez-Oliva, Barbara Herrera, Alejandro Toro-Labbé, Eduardo Fuentes-Lemus, Michael J. Davies, Camilo López-Alarcón, Margarita E. Aliaga
AAPH-cucurbit[n]uril systems were experimentally and theoretically studied. Radical yields formed upon photolysis of AAPH were altered by complexation with CB[8] in a stoichiometry-dependent manner, however, radical yields were not changed by CB[6].
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of new-type, cost-effective and insensitive energetic materials via nitration of solid bituminous hydrocarbons

RSC Adv., 2024, 14,35971-35979
DOI: 10.1039/D4RA06329E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sahar Abdolahi, Mohammad Soleiman-Beigi
A global trend for the development of energetic materials using various sources is promoted by researchers annually.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Investigation of variable range hopping and dielectric relaxation in GdCrO3 orthochromite perovskites

RSC Adv., 2024, 14,36161-36172
DOI: 10.1039/D4RA06104G, Paper
Open Access
Mohamed Youssef Gneber, Imen Elhamdi, Jalel Messoudi, Radhia Dhahri, Foudil Sahnoune, Mosbah Jemmali, Magdy Hussein, Essebti Dhahri, Benilde Faria Oliveira Costa
This study investigates the structural, electrical, and dielectric properties of GdCrO3 (GCO) compounds. X-ray diffraction analysis confirmed the formation of the perovskite phase of GCO, crystallizing with the Pbnm space group.
The content of this RSS Feed (c) The Royal Society of Chemistry




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In silico molecular docking and ADMET prediction of biogenic zinc oxide nanoparticles: characterization, and in vitro antimicrobial and photocatalytic activity

RSC Adv., 2024, 14,36209-36225
DOI: 10.1039/D4RA06890D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hajara Akhter, Susmita Sarker Ritu, Shahariar Siddique, Fariha Chowdhury, Rehnuma Tasmiyah Chowdhury, Samina Akhter, Mahmuda Hakim
A facile green route to synthesize zinc oxide nanoparticles using watermelon rind extract with antimicrobial and photocatalytic potential.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Applications and interventions of polymers and nanomaterials in alveolar bone regeneration and tooth dentistry

RSC Adv., 2024, 14,36226-36245
DOI: 10.1039/D4RA06092J, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Prashish Sharma, Sushmita Saurav, Zeba Tabassum, Bhawana Sood, Anil Kumar, Tabarak Malik, Anand Mohan, Madhuri Girdhar
Inflammatory diseases exert a significant influence on the periodontium, serving as a primary contributor to the development of periodontitis and alveolar bone loss.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Cs2ZnCl4: a lead-free all-inorganic perovskite with a large dielectric permittivity

RSC Adv., 2024, 14,36253-36263
DOI: 10.1039/D4RA04755A, Paper
Open Access
Imen Romdhane, Asma Ajmi, Mohamed Ben Bechir, Regis Barille, Abdallah Ben Rhaiem
In recent years, inorganic perovskite materials based on metallic halides have attracted significant attention due to their non-toxicity and ease of synthesis, making them suitable for various applications.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Haryana Congress again urges Speaker to disqualify MLA Kiran Choudhry from State Assembly

Since the senior leader had joined the BJP, according to the Tenth Schedule of the Constitution, ‘any member of a House who voluntarily gives up their membership of a political party is liable to be disqualified,’ the Congress said




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Bridge collapses in Bihar’s Kishanganj, fourth incident in State in eight days

A pillar of the bridge across the Mariya river could not withstand strong currents of the river whose water level rose due to heavy rainfall in the catchment areas of Nepal, said officials




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Purpose of Maratha quota stir not to aggravate social tensions, says Jarange-Patil 

The activist reiterates that he won’t be changing his stance on Maratha reservation, warns that leaders opposing him will not get any votes from the community in upcoming Assembly election




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BJP government in Rajasthan takes over Gandhi Vatika Museum’s management

Conceptualised by the Gandhi Peace Foundation, the museum makes concerted efforts to keep the Gandhian philosophy relevant to the life and times of India




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‘Public emergency’ in six Nagaland districts suspended

The move was to facilitate talks with the Centre on the creation of the autonomous Frontier Nagaland Territory, said the Eastern Nagaland People’s Organisation




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Now, ‘Balika Panchayat’ in Maharashtra’s Nanded district fights alcoholism and child marriage




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Role of Rajasthan’s tribal communities in meeting global challenges highlighted at U.N. event

The best practices of tribal communities highlighted at the forum included the production of local seeds, water conservation at source, use of animals in agriculture, checking soil erosion through mixed cropping, and the use of uncultivated food for nutritional security




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Assam district heads instructed to only serve vegetarian food at state events

Government functions should be simple and solemn, Chief Minister Himanta Biswa Sarma said at a two-day conference of District Commissioners




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New criminal laws biggest reform of century: Amit Shah

Home Minister says once the new laws are completely implemented, India will be the most modernised and technological savvy criminal justice system in the world




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Agnipath at political centre stage as Haryana assents to Agniveer Policy

Policy offers employment and entrepreneurship opportunities post-service, with several exceptions in norms




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Two arrested in M.P. for allegedly forcing Dalit man to drink urine; counter FIR against him for alleged extortion

Police said that an investigation had been launched but claimed that no evidence to support the victim’s claims has been found so far




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Farmers in Rajasthan set to get electricity for irrigation of crops during day time

A memorandum of understanding was signed for two gas-based power plants in Jaipur, says Minister Nagar




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Two coaches of passenger train derail in Madhya Pradesh

The train movement on the track remained hindered for nearly three hours




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Calcutta High Court and West Bengal government urge protesting doctors to resume duty

Senior doctors and faculty members joined the protests at the R.G. Kar Medical College and Hospital, where a female post-graduate trainee doctor was sexually assaulted and murdered on August 9




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Madhya Pradesh Government orders colleges to buy set of 88 books, most of which are written by authors with links to RSS

Colleges have also been asked to set up ‘Bharatiya gyaan parampara’ cells




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Hindu man from Bangladesh becomes first person to get citizenship under CAA 

The Hindu man has been staying in Silchar town since 1988