Asked to do Resign

Previously I worked in Persistent Systems for 2 years. Recently my hr called me to share the screen and resign. They have given me 7 days time to submit laptop and all the assets, leave the company. I just want to understand can't we do anything if they asked to do force resign. Because I have been in this company for 2 years, past 6 months they started doing this for atleast 40 employees per month only from my branch Hyderabad . Now it has become per week because they don't have projects and lot of projects are going to end in few months and already few projects moved out because when I spoked with senior in the company they are saying projects signed for 5 year's contract has now not interested to move. I asked why because of internal company politics, favouritism, fake and backdoor employees, over commitment due to these projects are not delivered in given deadline. How employees Will look for another oppurtunity in 7 days, also in my case when said to my recruiter that I am laid off they didn't schedule interview call then I changed my plan started saying them that I am having offer of A from x company going to join in next 15 days, then they shared scheduling interview. Won't there be any legal action we can take on employer as an employee in this cases.