Trending @Wipro; Salary suggestion ?

I have overall 6.5 years of experience out of 4.4 as a Salesforce developer. Having an offer of 17 LPA with LTI Mindtree for noida location and I am in discussion with Tech Mahindra for Gurugram and Bangalore location. What should be mine expected salary with them? And what else should I ask for and what else should I look for in my compensation.