Choose your goal, estimate the cost of goal / inflation in the cost of the goal and your expected returns to understand how much to save per month to reach the goal.

How Much Do You Need?(Cost of Goal Today)
How Much have You Saved Now?(Present value)
Time To Achieve In
Yrs
Expected Inflation Per Annum :
(Range : 1 - 25 %)
Expected Rate of Return Per Annum :
(Range : 1 - 30 %)
You Need An Investment Of
Rs. 000

Per Month for Your Goal Which will Cost
Rs. 0, 0 years later.

To see a different value for the result, please do change your assumptions on time, inflation rate and return. Remember that Equities generate better returns with higher volatility and can beat inflation while Fixed Income generate lower returns but inflation kills the return. For each goal, have a specific investment value and asset class in mind.