Hi Richa Kumari:
Use cost analysis which will help you with flavours of graph charts with filterable date and resource options.
https://learn.microsoft.com/en-us/azure/cost-management-billing/costs/quick-acm-cost-analysis
For list of cost recommendations.
https://aka.ms/aa_cost_learnmore
You can also setup budgets at which when your cost reaches specific percent of what you have set, either email notification or freezing the subscription for further use until the next cycle can be configured.
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