I live and work in India.
When I joined my company, my offer letter said we have a notice period of 2 months. However, later they shared a company rules and regulations document where they stated that the notice period is 3 months. So, what notice period takes precedence? the period in the original offer letter (2 months) or what they gave later (3 months)?
Secondly, does the company have a right to deny my resignation or delay my resignation?