The Supreme Court has raised questions over the manner in which the Central Board of Secondary Education (CBSE) is implementing its three-language policy, as well as the availability of resources required for its rollout.
The court has given CBSE time to respond to its concerns. The matter will be heard again after 10 days.
Petitions filed before the Supreme Court have argued that the policy has suddenly created a situation in which millions of students are being asked to study a new language.
During the hearing, the petitioners said that books for the newly introduced languages are still unavailable in several places. They also claimed that there are not enough teachers and that classes for the new languages have not even begun in several schools, despite examinations being approaching.
The petitioners argued that students are being required to study languages they have never learnt before, which could affect their performance in examinations.
Additional Solicitor General Aishwarya Bhati, appearing for the Centre, rejected these claims.
She said the necessary preparations had been made to implement the policy and assured the court that all required materials and arrangements were available.
The court clarified that it was not opposed to the policy itself, but stressed that the interests of students must also be considered.
Chief Justice Surya Kant said learning two Indian languages could be a good thing.
He said that if people from North and South India learn each other's languages, it could promote national unity.
A lawyer, however, argued that while the point about national unity may be valid, Sanskrit was being taught as the second language in all schools in Delhi instead of languages such as Tamil, Telugu or Marathi.
The petitioners also questioned the policy's classification of English as a foreign language.
They pointed out that English has official-language status in several states.
They argued that treating English as a foreign language could take away students' option of learning languages such as French and German, which could provide better employment opportunities in the future.
After a hearing that lasted around 45 minutes, the Supreme Court refused to cancel or stay CBSE's three-language policy.