Total Solution group - Company did not release my salary

i was the employee of company total solutions group thats was located in karol bagh pusa road, i joined the company on *rd january ****, from *rd january till **rd march i worked with the company very dedicatedly but after covid ** company told us for work from home. april they give full salary of march month but after that the company pay me *k only as discussed on call with md he told me that you will get the payment rest salary april end but **th may comapny mail us that you inactive now and adter that they dint respond our calls. and after few month they asked to give the laptop which company assigned. but i mentioned on mail regarding that first clear my payment i will give the laptop. after severals mails they dint respond any of my pending salary mail. on *rd august i got mail that company re open the office and when i spoke with my active and inactive collegues they told me that only * to * employees got the mail of re- open rest no one..kindly help me out