If an ex-tcs applied for the job again in TCS portal what will happen?

My question is from TCS HR and employees: does TCS hire their ex-employees? I have heard that they do not rehire the people who have resigned in the past. I worked with TCS back in 2017; it was my first job right after college. I was there for a little over 1 year. I have been working in my current company for the last 5 years. Now, I am thinking about switching, and I was wondering if I should get in touch with my cohort from TCS again. I would not apply if there is any such policy. Please let me know if I should go ahead with TCS or not.

Hi all, I have a experience of 3.5 years as a business Analyst working in TCS .I left from TCS on Feb 2023 I want to be back if possible or else any other company is also ok .

Hi All, Last year 2023 I got an offer at TCS with 8 lpa...but since the ctc split up was not right the in-hand was very low so i rejected the offer. I am getting some vacancies in TCS again but in the career portal still the offer details are there. How long will it be blocked , if possible whom to reach to get it cleared in the carrer portal. Would require your inputs

Hi All, Last year 2023 I got an offer at TCS with 8 lpa...but since the ctc split up was not right the in-hand was very low so i rejected the offer. I am getting some vacancies in TCS again but in the career portal still the offer details are there. How long will it be blocked , if possible whom to reach to get it cleared in the carrer portal. Would require your inputs

Hi everyone, let me tell you a fact regarding TCS. In 2022 I was part of a technical interview panel and select a candidate. As it was a virtual session, HR was also present. Once I selected that guy HR discussed about the salary. You dont belive in same technology having less than 5 years of experience than me HR agreed to offer a package which is 30% more than my package. I understood the loyal value of my employment being there for more than 7 years. Its really demotivates me in terms of everything and now i hv decided to leave TCS and untill i am there in TCS wont take any interview atleast. TCS doesn't care about its loyal employee.

Can anybody help me with how TCS conducts background check after accepting their offer letter. I had a fight with one of my previous company senior management but I have my exit letter and all other relevant documents.

Is there any way we can re-join TCS ?