पावर ट्रांसमिशन में वर्गाकार चूड़ियों (Square threads) को मुख्य रूप से तब प्राथमिकता दी जाती है और उपयोग किया जाता है जब:

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?