“She's 5 months old — shouldn't she be sitting by now?” “My neighbour's son crawled at 6 months!” Comparing babies is almost a family sport in India. But every baby grows at their own pace, and milestones happen across a range of weeks, not on a fixed date.
This month-by-month guide shows what most babies do by each age, simple ways to encourage each stage at home, and when it's worth checking with your paediatrician.
Quick Look: Baby Milestones by Age
| Age | Most babies can… |
|---|---|
| 1 month | Focus on faces close by, lift head briefly on tummy, grip your finger |
| 2 months | Smile at you, coo, follow you with their eyes |
| 4 months | Hold head steady, laugh, push up on elbows, bring hands to mouth |
| 6 months | Roll over, babble, sit with support, recognise familiar people |
| 9 months | Sit without support, crawl or scoot, say “mama/baba” sounds, feel shy with strangers |
| 12 months | Pull to stand, walk holding furniture, wave bye-bye, say 1–2 words |
Premature babies usually follow their “corrected age” (age counted from the due date), so give them a little extra time.
Month 1: Getting to Know the World
- Looks at faces about 20–30 cm away — roughly the distance to your face while feeding
- Lifts head for a moment during tummy time
- Strong grip and startle reflexes
- Sleeps most of the day and night, waking to feed
Try this: talk and sing while feeding, and give 1–2 minutes of tummy time a few times a day on a firm, breathable baby mat while baby is awake and watched.
Month 2–3: First Smiles and Coos
- First social smiles — the moment most parents remember forever
- Coos and gurgles back when you talk
- Follows moving objects and your face with their eyes
- Holds head up a little longer on tummy
Try this: copy baby's sounds back to them, and show high-contrast or colourful objects. A soft rattle toy gently shaken to one side encourages head turning.
Month 4–5: Laughing, Reaching and Rolling
- Holds head steady without support
- Laughs out loud and smiles to get your attention
- Pushes up on forearms during tummy time
- Reaches for toys and brings everything to the mouth
- Some babies begin rolling from tummy to back
Try this: place a toy just out of reach during tummy time. Teething may start for some babies around now — a smooth wooden teether gives them something safe to chew.
Month 6: Rolling, Babbling and Starting Solids
- Rolls over (tummy to back, and often back to tummy)
- Sits with support, leaning on hands
- Babbles strings of sounds and “blows raspberries”
- Knows familiar faces and may react to strangers
- Shows interest in food — usually the age paediatricians suggest starting solids
Try this: give plenty of floor time on a foam play mat. When your doctor gives the go-ahead for solids, a silicone feeding set makes the first meals easier. See more 6–12 month essentials.
Month 7–8: Sitting Up and Getting Moving
- Sits steadily for longer without support
- Moves objects from one hand to the other
- Starts to scoot, creep or rock on hands and knees
- Responds to their own name
- May become clingy — separation anxiety often starts around now
Try this: play peek-a-boo and hide a toy under a cloth for them to find. This is also the time to start baby-proofing — corners, sockets and stairs.
Month 9–10: Crawling and First Sounds That Mean Something
- Crawls, bottom-shuffles or scoots (some babies skip crawling altogether, and that's okay)
- Gets into sitting position alone
- Says “mamama” or “bababa”
- Picks up small things between thumb and finger (pincer grasp)
- Looks for things you hide or drop
Try this: offer soft finger foods to practise the pincer grasp (as advised by your doctor), and name everything you see together.
Month 11–12: Standing, Cruising and First Words
- Pulls up to stand and walks holding furniture (“cruising”)
- May take a few steps alone — though many babies walk between 12 and 18 months
- Waves bye-bye, claps, plays simple games
- Says 1–2 words like “mama” or “papa” with meaning
- Understands simple instructions like “give me”
Try this: wooden pull-along toys encourage early walkers, and reading picture books together builds language. Browse 1–2 year essentials as your baby turns one.
How to Support Your Baby's Development Every Day
- Talk all day — in any language you speak at home. Babies in multilingual Indian homes learn both languages; they may simply mix them at first.
- Daily tummy time while awake and supervised builds neck, back and arm strength.
- Limit screens — paediatric guidelines recommend avoiding screen time (other than video calls) for babies under 18–24 months.
- Good sleep matters — babies do a lot of their growing and learning during sleep. See our newborn sleep schedule by age.
- Age-right toys — simple rattles, teethers, soft toys and wooden toys are more useful than flashy gadgets. Read our guide to the best baby development toys by age.
When to Talk to Your Paediatrician
A late milestone on its own is often nothing to worry about. But do mention it at your next check-up — or call sooner — if your baby:
- Loses skills they already had (for example, stops babbling or smiling)
- Doesn't respond to loud sounds or doesn't follow things with their eyes by 3 months
- Can't hold their head steady by 4 months
- Doesn't roll or reach for toys by around 6 months
- Can't sit without support by 9 months
- Doesn't babble, respond to their name or bear weight on legs with support by 12 months
- Seems very stiff or very floppy, or uses only one side of the body
Trust your instinct. You know your baby best, and early support makes a big difference.
Frequently Asked Questions
When do babies start smiling?
Most babies give their first social smile between 6 and 8 weeks of age.
When do babies roll over?
Many babies roll from tummy to back around 4–6 months, and from back to tummy a little later. Regular tummy time helps.
When do babies sit without support?
Most babies sit steadily without support between 7 and 9 months.
Is it normal if my baby skips crawling?
Yes. Some babies bottom-shuffle, scoot or go straight to pulling up and walking. What matters is that they are finding ways to move and are gaining strength.
When do babies say their first word?
Most babies say their first meaningful word, like “mama” or “papa”, around 12 months, though babbling starts much earlier.
This guide is general information. Every baby develops differently — always discuss concerns with your paediatrician.
