An Easy Approach To Understand 11 Dimensions and String Theory For Hindus By A Hindu.
A thread !!
@LevinaNeythiri Di ,A little contribution from my side.

Zeroth Dimension : A point.: What we call Shunya in hinduism. "Nothing". We often call that dimension as Shiva.

First Dimension - Second Dimension - Third Dimension : The Place Where We Are Living.
Narad Muni is often claimed to even visit the microworlds. Which has length breadth and height.

Fourth Dimension : The Time Dimension.
Can move in back and forth in time.
Example : Shiva watching glimpses of Ramayana while meditating.
A scene from Bhagvata Purana : When Muchhkand and his daughter Revati travel linearly in space reaching indralok after 27 chaturyugas.

1 chaturyuga = a group of 4 yugas

5th-6th dimension : Being present at multiple places at different locations and at same time.
When Shree Krisha take form of his friends to mock Lord Brahma.

When Maa Sati Dies, Lord Shiva produces Kaal Bhairava and Kali Maa from his hair knots

Seventh Dimension : Parallel Universe.

Eighth Dimension : it is like a digital world. The one who is not touched. The pure one.
Lord Shiva is also known as the one who is not touched and the pure one.

9th Dimension :Many Civilizations at Same time,at same place with or without their knowledge or experience of co-existing. 14 lokas

In Our Puranas,Kush Dweep (present Africa)is also known for the place where Human-Animal-Titan-Demon-Celestial Beings' civilizations were coexisted

10th Dimension : To Control space and Time.
When Bhasmasur was about to try the boon on Shiva given by Lord Shiva , he couldn't reach to him. As Lord Shiva manipulated The Space and Time , being so close to him.

11thDimension :There is nothing which cannot be happen in this dimension.The cause of every dimension is dimension.The nothing and everything is this.The smallest thing "Strings" are the particle behind this dimension

Shiva is also known as nothing-everything,cause of happenings

The cause of every dimension is this dimension*