Auxiliary Verb: "Should"
'Should' का प्रयोग

For Advice, Moral Duty, and Recommendations.

Concept: "Should" is used when we want to tell someone what is the right thing to do. It is for advice, not for strict orders.
(Should का प्रयोग सलाह या नैतिक कर्तव्य बताने के लिए होता है।)

1. Advice / Suggestion (सलाह / सुझाव)

Used to say what is good for someone.

English Sentence Hindi Meaning
You should study hard. तुम्हें मेहनत से पढ़ना चाहिए।
He should see a doctor. उसे डॉक्टर को दिखाना चाहिए।
We should wake up early. हमें जल्दी उठना चाहिए।

2. Moral Duty (नैतिक कर्तव्य)

Used for things that are the "right thing" to do in society.

English Sentence Hindi Meaning
We should respect elders. हमें बड़ों का सम्मान करना चाहिए।
You should help the poor. तुम्हें गरीबों की मदद करनी चाहिए।
We should not lie. हमें झूठ नहीं बोलना चाहिए।

3. Probability / Expectation (उम्मीद)

Used to say that something is likely to happen.

Difference: Should vs Must

Should (Advice - 50%) Must (Order - 100%)
You should go. (I suggest you go) You must go. (You have to go)
Polite suggestion. Forceful necessity.