Can i negotiate after accepting that offer provided I got a higher counter offer?

I was recently an intern at DE Shaw. I had troubles with my manager from the start, as he was very hands-off, and wasn't really available from the start. In the end, I ended up with a PPO, However, the compensation offered seems to be lower by 10 lakhs (all in base salary, from what I know). I'm sure I did great work, and just ended up the lower comp because of my managers review. Should I try negotiating for a higher offer? Would it work if I don't have any competing offers?

I have two offers in my hand. I want to counter offer in my current company. I have performed very well last year, and the project has some dependency on me. Any negotiation tips?

My background: Hey! I am in my final year, I did a summer internship at a software firm as a SDE role for 1 lakh stipend. And I got a full time offer for 26 LPA after graduation which will be in May’24 I applied for internship in a startup for working until my graduation, it was for the same role i worked during my internship. During a phone call interview right now, he asked me how much you’ll be expecting when you join full time, so I mistakenly revealed my offer and how much i m expecting. He made me compare the 12 lpa which this startup can give to maximum and 36 lpa which is my ctc offer in another company. I told him that I am ready to do a internship now at a lower money(50k), but after a year, depending on the situations of the startup, we can negotiate on the salary if can get a competitive one. What should I do now? Please give me suggestions on how should I had negotiated, and did i do anything wrong by revealing my another offer from another company.? What should be my next steps?

Can we take the offer after 20 days of rejection, given they are still hiring for the position and compensation is changed?

I had quoted a ctc, they have agreed with that ctc but now I think it's quite low (17.5 lpa fixed for 2.5 yoe). It's a startup. How do I negotiate it to more. They want me to accept offer letter asap. I am in the process of interviewing a couple of more companies where I hope to get around 22 lpa fixed. Should I accept it and then say no few days later?

I'm expecting an offer from company B (higher than company A) I have already accepted an offer from Company A. How should I communicate to Company A to raise/ match the offer without damaging relationship with Company A? I'm more inclined to join Company A.

I got to know that budget for the role i interviewed is in range of 20-25 LPA. My last drawn salary itself is lower than the market standards. The company wouldn't give hike more than 30% considering my experience in the role domain. But I have performed well in all my interview rounds. Any tips from the community to negotiate for atleast the lower band of their budget?

I already have an offer with 70% hike and I am getting 30 to 40% more hike as a counter from different organisations. I would like to know if it is good to accept a counter offer? Because the first organisation was waiting for the last 3 months for me and I am not getting how to say no all of a sudden for joining. Should I reject a counter offer? Pls pls suggest me

I am on my 3 months notice period, but since the time I put my papers I have been contacted by a senior stakeholder, my previous and current vp suggesting me to stay saying they'll try their best Is it something normal, should I reconsider? The other firm has been waiting since past 2 months Got a hike of 45%, please suggest as confused 2.5 yoe