Hi Namita,
I can’t prescribe a granular plan that is a perfect fit for you, but I can provide some general guidelines that will make you “exam ready” come June 3, 2017.
1) Start preparing as early as you can. Level 1 is a massive volume game and a systematic approach to learning and practice will save you a lot of stress.
2) Focus on the fundamental topics and heavy weights first. I personally find Quantitative Methods a good starting point (master your financial calculator) after which you can dive into say Financial Reporting and Analysis (20%) and then the rest of the curriculum as you see fit - focus your time approximately according to exam weight.
3) As you learn the material (likely from Study notes and/or Videos) reinforce/test that understanding by doing all the CFA EOC questions and blue box examples. Once you finish topic areas do the CFAI topic tests.
4) In the last 6-weeks or so do your prep provider’s mock exams and review solutions, review previously worked questions, and closer to the end take the CFA mock exam and review solutions.
Whatever strategy you choose, you will find that the common theme is to internalize the material - at every stage your are actively engaging with the material, drawing links between topics, thinking how the question you did could be modified, clearing doubts etc. All the best !!