Currently, how many Classical languages of there in India?

Consider the following statements regarding the population growth rate among various religions of India during $2001-11$, as per the Census of $2011$:

$1.$ The population growth rate among Hindus was higher than that of Muslims. 
$2.$ The population growth rate among Buddhists was higher than that of Jains.

Which of the following statement(s) is/are correct? Select the correct answer using the codes below:

Consider the following statements regarding the population growth rate among various religions of India during $2001-11$, as per the Census of $2011$:

$1.$ Muslims recorded the highest population growth rate among all the major religious communities.
$2.$ Buddhist recorded the lowest population growth rate among all the major religious communities.

Which of the following statement(s) is/are correct? Select the correct answer using the codes below: 

Consider the following statements about the Classical Languages of India:

$1.$ Currently, there are six classical languages in India as of June $2022$.
$2.$ Odia was the last language that was awarded the status of Classical language of India.

Which of the following statements is/are correct? Select the correct answer using the codes below:

Consider the following statements regarding the population growth rate among various religions of India during $2001-11$, as per the Census of $2011$:

$1.$ The population growth rate among Christians was higher than that of Hindus.
$2.$ The population growth rate among Sikhs was higher than that of Buddhists.

Which of the following statement(s) is/are correct? Select the correct answer using the codes below:

Consider the following statements regarding the population growth rate among various religions of India during $2001-11$, as per the Census of $2011$:

$1.$ Hindus recorded the highest population growth rate among all the major religious communities.
$2.$ Jains recorded the lowest population growth rate among all the major religious communities.

Which of the following statement(s) is/are correct? Select the correct answer using the codes below:

The sixth century B.C. was marked by religious turmoil in India and resulted in the birth of which of the following religions?

$1.$ Buddhism 
$2.$ Jainism 
$3.$ Judaism 

Select the correct answer using the codes below.

Arrange the following religion in terms of the growth rate of the population in the decade $2001-2011$ from highest to lowest population growth rate as per the census $2011$:

$1.$ Hindus
$2.$ Muslim
$3.$ Christian
$4.$ Sikh
$5.$ Buddhist

Select the correct answer using the codes below.