This is the Catch Up on 3 Things for the Indian Express and I'm Flora Swain.It’s the 1st of March and here are the top stories of the week.The week began with the Rajya Sabha election show on Tuesday. Cross-voting by Congress and SP MLAs took centrestage which resulted in BJP victories and dramatic upsets for Congress and SP in Uttar Pradesh and Himachal Pradesh. It was followed by the Congress government in Himachal Pradesh facing a risk of collapse after six of its MLAs voted in favour of the BJP candidate in the Rajya Sabha polls in Himachal Pradesh.The Trinamool Congress has decided to suspend for six years its party leader Shahjahan Sheikh, the main accused in the Sandeshkhali land-grab and sexual assault allegations. The TMC strongman in Sandeshkhali had been on the run for the last 55 days, and was arrested by the West Bengal Police early on Thursday. Following his court appearance, the TMC leader was brought to the CID headquarters at Bhavani Bhawan in Kolkata. According to sources, the case is likely to be handed over to the CID.Prime Minister Narendra Modi on Tuesday announced Group Captain Prasanth Balakrishnan Nair, Group Captain Ajit Krishnan, Group Captain Angad Pratap, and Wing Commander Shubhanshu Shukla as India’s astronauts-designate for Gaganyaan, India’s first crewed space mission. All four Indian Air Force officers have had extensive experience as test pilots and are currently in training for the mission. Modi, who bestowed them with the prestigious astronaut wings, described them as “four forces” who represent the aspirations and optimism of 1.4 billion Indians.Days after stating that the government was “actively pursuing” cases of Indians seeking discharge from the Russian Army, the Ministry of External Affairs on Thursday said 20-odd people are stranded in the country. Asserting that the government was trying its level best for their early discharge, MEA spokesperson Randhir Jaiswal said Indians in Russia have been advised not to venture into the war zone or get caught into situations which are difficult.The Union Cabinet on Thursday approved three chip-related projects worth around Rs 1.26 lakh crore, including what could be India’s first semiconductor fabrication plant. The Tata Group will set up the foundry in partnership with Taiwan based Powerchip (PSMC) at an estimated cost of Rs 91,000 crore in Gujarat. The plant will have a capacity to produce 300 crore chips every year, which will cater to industries like high-performance computing, electric vehicles, defence, and consumer electronics, among other things.This was the Catch-Up on the 3 Things by The Indian Express.