How many daily visitors do I need to earn Rs 50,000 monthly from my blog through AdSense

It is very hard to predict exact no of visitors required without knowing about your Geo and niche. However if we are talking about Indian Geo then you need to have around 7000 visitors per day for earning that much of money in a month via Adsense.

Let me show you the result which I got in last month for Indian Geo-

As per Google Analytics, I got 239k Visitors on one of my website that means 8k visitors per day.

Now let's see the amount which I earned through that traffic via Adsense-

So as per above image I earned $839 with that traffic which is more than 50k.

Some more stats from last month for your info-

Page Views- 1028894

Clicks-12505

Cpc- $0.07

RPM-$0.82

Now you need to make your own calculation with the help of above stats.

Good luck.